Question

Solve mentally. See the image below.

Answer 1

7.5 is 37.5% of 20.

Explanation:

Solve for %

We know that ; % = given no. ÷ total no. × 100

Where, we've

• Given number = 7.5
• and Total number = 20

plug the values

`\small \sf (7.5)/(20) * 100 \\`

canceling 100 by 20 to get

7.5 × 5

multiply the numbers

37. 5 %

Answer 2

37.5% of 20 is 7.5 so the answer is 37.5%